TK

Toshio Komiya

DC Dainippon Pharmaceutical Co.: 1 patents #90 of 207Top 45%
📍 Izumi, JP: #140 of 245 inventorsTop 60%
Overall (All Time): #4,111,373 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4201781 Substituted 7[s-oxopyrido[2,3-d]pyrimidine carboxamido acetamido]cephalosporins Masatsugu Tomita, Yoshiyuki Takase 1980-05-06